/**
 * @author 朗沃教育
 * @version jdk11
 */
public class VariableDemo {
    public static void main(String[] args) {
        byte byteTeacher=50;
        int iClassRoom=10;
        int iStudent=300;
        long lMoney=1000000L;
        float salary=6000;
        double bankMoney=5000.00;
        char a='c';
        char b=13;

        boolean bGender=true;

        final double PI=3.141592657;
        final boolean ALLOW_USER_ACCESS=true;

        byte a1=2;
        int b1=0x71E;
        byte c1=056;
        byte d1=0B01101;
        long e1=201568L;
        long f1=10005_5502_112L;

        double dl=3.1415926;
        double d2=123.12E3;
        float f=1212121.00F;
        char c = '\t'; // 换⾏符
        System.out.print(1);
        System.out.println(c);
        System.out.print(2);


      //  System.out.println(h);
    }
}
